It seems you're looking for a review of the serial as covered by the website www.thiramala.com in the Lifestyle & Entertainment category.
Malayalam serials go all out for festivals. Special episodes featuring grand sets, traditional costumes, and family reunions are considered "hot" because of their high production value and emotional payoff. Viewers missing the live airing turned to Thiramala to catch the festivities.
I'm assuming you're looking for information related to the Malayalam serial "Santhwanam" that airs on TV, and possibly some hot or latest updates related to the show on the website www.thiramala.com.